ID   3.6.3.10
DE   Hydrogen/potassium-exchanging ATPase.
AN   Gastric H(+)/K(+) ATPase.
AN   H(+)/K(+)-ATPase.
AN   H(+)/K(+)-exchanging ATPase.
AN   Potassium-transporting ATPase.
AN   Proton pump.
CA   ATP + H(2)O + H(+)(In) + K(+)(Out) = ADP + phosphate + H(+)(Out) +
CA   K(+)(In).
CF   Magnesium.
CC   -!- P-type ATPase that undergoes covalent phosphorylation during the
CC       transport cycle.
CC   -!- Hydrolysis of ATP is coupled with the exchange of H(+) and K(+) ions.
CC   -!- Formerly EC 3.6.1.36.
PR   PROSITE; PDOC00139;
DR   Q92036, AT12A_BUFMA;  Q64392, AT12A_CAVPO;  P54707, AT12A_HUMAN;
DR   Q9Z1W8, AT12A_MOUSE;  Q9TV52, AT12A_RABIT;  P54708, AT12A_RAT  ;
DR   P50996, ATP4A_CANFA;  P20648, ATP4A_HUMAN;  Q64436, ATP4A_MOUSE;
DR   P19156, ATP4A_PIG  ;  P27112, ATP4A_RABIT;  P09626, ATP4A_RAT  ;
DR   Q92126, ATP4A_XENLA;
//